ansenPartnership.com> 1215868935 -0500

[SCSI] iscsi class: rename iscsi_host to iscsi_cls_host

This renames the iscsi_host to iscsi_cls_host to match the other
structs, because libiscsi wants to use the iscsi_host name in
the future.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
p